U.S. 9th Air Force B-26's Marauder aircraft lined up on airfield before air raid in the European Theater during World war II.

Air raid by the United States 9th Air Force B-26 Marauder bomber aircraft in the European Theater during World war II. United States Army Air Forces B-26's Marauder bomber aircraft lined up on the airfield. They taxi and takes off in formation. Aircraft in flight.